highly significantp < 0.001
Among the linear terms, feed rate is identified as the dominant factor affecting surface roughness, accounting for 59.00% of the total variation and showing a highly significant p -value ( p < 0.001).
Among the linear terms, feed rate is identified as the dominant factor affecting surface roughness, accounting for 59.00% of the total variation and showing a highly significant p -value ( p < 0.001).